Stem Insider Trades
NYSE: STEMTechnologyEDP ServicesUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 0 · $0
- Sales
- 15 · $160.32K
- Shares bought / sold
- 0 / 16.52K
- Net activity
- Net selling $160,318
Stem insider activity
Over the last 12 months, Stem insiders reported 44 transactions on SEC Form 4: 0 open-market purchases and 15 sales. Insiders bought $0 and sold $160,318 worth of stock, for net insider selling of $160,318. The largest seller was Narayanan Arun, with $72,881 in reported sales.
The most recent filing shows Carlson Michael James (President, Managed Services) selling 146 shares at $4.67 on Sep 29, 2026. Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put STEM's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
STEM insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Sep 29, 2026 | Carlson Michael JamesPresident, Managed Services | Sale | 146 | $681.82 | Form 4 |
| Sep 26, 2026 | Carlson Michael JamesPresident, Managed Services | Option exercise | 305 | $1.37K | Form 4 |
| Aug 7, 2026 | Birns Ira MDirector | Option exercise | 7,486 | — | Form 4 |
| Aug 7, 2026 | TYSON LAURA DDirector | Award | 7,486 | — | Form 4 |
| Aug 7, 2026 | Guruswamy VasudevanDirector | Option exercise | 7,486 | — | Form 4 |
| Aug 7, 2026 | Shivram KrishnaDirector | Option exercise | 7,486 | — | Form 4 |
| Aug 7, 2026 | Tammineedi AnilDirector | Option exercise | 7,486 | — | Form 4 |
| Aug 7, 2026 | Daley AdamDirector | Option exercise | 7,486 | — | Form 4 |
| Aug 7, 2026 | BUZBY DAVID SDirector | Option exercise | 7,486 | — | Form 4 |
| Jul 20, 2026 | Musfeldt BrianChief Financial Officer | Sale | 996 | $6.09K | Form 4 |
| Jul 17, 2026 | Musfeldt BrianChief Financial Officer | Option exercise | 3,375 | $21.13K | Form 4 |
| Jul 2, 2026 | Narayanan ArunChief Executive Officer | Sale | 1,996 | $15.67K | Form 4 |
| Jul 2, 2026 | Carlson Michael JamesPresident, Managed Services | Sale | 1,347 | $10.57K | Form 4 |
| Jul 2, 2026 | Laureles Saul R.Chief Legal Officer | Sale | 675 | $5.30K | Form 4 |
| Jul 2, 2026 | Tappin MatthewPresident, Software Products | Sale | 996 | $7.82K | Form 4 |
| Jun 30, 2026 | Narayanan ArunChief Executive Officer | Option exercise | 8,125 | $63.46K | Form 4 |
| Jun 30, 2026 | Carlson Michael JamesPresident, Managed Services | Option exercise | 2,750 | $21.48K | Form 4 |
| Jun 30, 2026 | Carlson Michael JamesPresident, Managed Services | Option exercise | 5,000 | $39.05K | Form 4 |
| Jun 30, 2026 | Laureles Saul R.Chief Legal Officer | Option exercise | 2,750 | $21.48K | Form 4 |
| Jun 30, 2026 | Laureles Saul R.Chief Legal Officer | Option exercise | 5,000 | $39.05K | Form 4 |
| Jun 30, 2026 | Tappin MatthewPresident, Software Products | Option exercise | 2,750 | $21.48K | Form 4 |
| Jun 30, 2026 | Tappin MatthewPresident, Software Products | Option exercise | 5,000 | $39.05K | Form 4 |
| Mar 11, 2026 | Tappin MatthewPresident, Software Products | Sale | 402 | $4.35K | Form 4 |
| Mar 10, 2026 | Narayanan ArunChief Executive Officer | Sale | 5,145 | $57.21K | Form 4 |
| Mar 10, 2026 | Laureles Saul R.Chief Legal Officer | Sale | 942 | $10.48K | Form 4 |
| Mar 10, 2026 | Carlson Michael JamesPresident, Managed Services | Sale | 2,079 | $23.12K | Form 4 |
| Mar 10, 2026 | Tappin MatthewPresident, Software Products | Sale | 655 | $7.28K | Form 4 |
| Mar 7, 2026 | Narayanan ArunChief Executive Officer | Option exercise | 5,625 | — | Form 4 |
| Mar 7, 2026 | Narayanan ArunChief Executive Officer | Option exercise | 12,500 | — | Form 4 |
| Mar 7, 2026 | Laureles Saul R.Chief Legal Officer | Option exercise | 2,916 | — | Form 4 |
| Mar 7, 2026 | Carlson Michael JamesPresident, Managed Services | Option exercise | 3,541 | — | Form 4 |
| Mar 7, 2026 | Tappin MatthewPresident, Software Products | Option exercise | 1,458 | — | Form 4 |
| Mar 4, 2026 | Tappin MatthewPresident, Software Products | Sale | 185 | $1.85K | Form 4 |
| Mar 3, 2026 | Tappin MatthewPresident, Software Products | Sale | 300 | $2.90K | Form 4 |
| Mar 3, 2026 | Laureles Saul R.Chief Legal Officer | Sale | 292 | $2.82K | Form 4 |
| Mar 1, 2026 | Tappin MatthewPresident, Software Products | Option exercise | 670 | — | Form 4 |
| Mar 1, 2026 | Laureles Saul R.Chief Legal Officer | Option exercise | 904 | — | Form 4 |
| Feb 20, 2026 | Tappin MatthewPresident, Software Products | Sale | 366 | $4.17K | Form 4 |
| Feb 19, 2026 | Laureles Saul R.Chief Legal Officer | Tax withholding | 536 | $6.06K | Form 4 |
| Feb 19, 2026 | Tappin MatthewPresident, Software Products | Tax withholding | 522 | $5.90K | Form 4 |
| Feb 19, 2026 | Carlson Michael JamesPresident, Managed Services | Tax withholding | 730 | $8.25K | Form 4 |
| Feb 15, 2026 | Tappin MatthewPresident, Software Products | Option exercise | 1,253 | — | Form 4 |
| Feb 15, 2026 | Carlson Michael JamesPresident, Managed Services | Option exercise | 1,342 | — | Form 4 |
| Feb 15, 2026 | Laureles Saul R.Chief Legal Officer | Option exercise | 1,790 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4